Factor.16x2 - 8x + 1
A. (4x + 1)2
B. (4x - 1)2
C. (4x - 1)(4x + 1)
D. Prime
Answer: B
Mathematics
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Use the graph to evaluate the limit.
f(x)
A. 1 B. -1 C. Does not exist D. 0
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A bag contains 6 cherry, 3 orange, and 2 lemon candies. You reach in and take 3 pieces of candy at random. Find the probability.One of each flavor
A. .3636 B. .2182 C. .0667 D. .1818
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Simplify by writing the expression with positive exponents. Assume that all variables represent nonzero real numbers.
2
A. 
B. 
C. 
D. 
Mathematics
Solve the problem.A contractor mixes concrete from bags of pre-mix for small jobs. How many bags with 5% cement should he mix with 10 bags of 17% cement to produce a mix containing 11% cement?
A. 10 bags B. 12 bags C. 25 bags D. 20 bags
Mathematics